url='https://www.lagou.com/gongsi/0-0-0-0.json'
headers = {
'Accept': 'application/json, text/javascript, */*; q=0.01',
'Referer': 'https://www.lagou.com/gongsi/',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36'}
import requests

res = requests.get(url=url,headers=headers)
print(res.text)